Young man beaten without reason by group of six teenagers on Quintino Sella Street in Palermo

Explain the following article briefly:
A twenty-year-old was beaten in the night in Palermo, in via Quintino Sella, one of the streets of the nightlife, the same, along with the perpendicular via Isidoro La Lumia, as the scene of the shooting last December. Approached under the pretext of knowing the time, the young man was attacked and ended up in hospital with a facial trauma. Municipal police officers intervened and then carabinieri and police officers. A group of six teenagers is said to have attacked the boy.

Palermo, ventenne picchiato senza alcun motivo in via Quintino Sella da un gruppo di sei adolescenti

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